I inventoried (Splus function 'inventory()' in SGS/S directory) the good data statistics from SGS/HATS for the four configurations, running good.dir (min.period=25*60).
Config |
Days |
good.dir (hrs) |
good.wx (hrs) |
percent |
|---|---|---|---|---|
1 |
7.6 |
55.2 |
7.4 |
13.4 |
2 |
6.1 |
36.2 |
4.2 |
11.5 |
3 |
8.8 |
46.8 |
5.1 |
10.9 |
4 |
5.6 |
36.4 |
5.3 |
14.6 |
Total |
28 |
175 |
22 |
12.6 |
good.dir are periods with continuous wind direction within 30 deg of normal to array
good.wx are periods selected for analysis on the basis of stationarity
percent is good.wx/good.dir*100